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A member asked:

I took nyquil at 3pm can i take benadryl (diphenhydramine) now at 11:52 pm?

A doctor has provided 1 answer
Dr. Al Hegab answered

Specializes in Allergy and Immunology

Yes you can: nyquil has several formulations, some contain antihistamines as benadryl, (diphenhydramine) read the labels, don't overdose and excercise caution with multiple drugs

Answered 11/4/2019

3.3k views

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